Barbara Byrd Bennett, who served as CEO of Chicago Public Schools for Rahm Emanuel, pleaded guilty in a scheme to profit from a no-bid contract.

The former CEO of Chicago Public Schools, Barbara Byrd-Bennett, will plead guilty to charges in an indictment released Thursday that alleges she steered more than $23 million in no-bid contracts from CPS to her former employer, authorities said Thursday.

U.S. Attorney Zachary Fardon made the announcement at a news conference Thursday. He declined to discuss the details of any plea agreement, including possible prison time.

Fardon said Byrd-Bennett and others “entered into a scheme to secretly profit from schools.”

Byrd-Bennett — Mayor Rahm Emanuel’s handpicked choice — becomes CPS’ first chief executive officer to face criminal charges in connection with her job. Federal authorities have been investigating the most controversial of those contracts — a $20.5 million no-bid CPS deal for principal training, the largest in recent memory — for more than a year.

Receiving that contract in 2013 to train principals was The SUPES Academy, owned by former Niles West High School dean Gary Solomon and his former student Thomas Vranas. It generated controversy at the time because SUPES was not known for training principals while many other, respected organizations did that very job. The deal continued to draw criticism as some educators questioned the quality of SUPES’ training.

Solomon, 47, of Wilmette, and Vranas, 34, of Glenview, also were charged, as were SUPES and another company they owned that was given CPS contracts, Synesi Associates LLC.

Solomon’s attorney suggested Thursday his client would plead guilty in the case as well.

The feds allege in a 43-page indictment that Byrd-Bennett, 66, and Solomon set up a kickback scheme, detailed in emails, in which Byrd-Bennett would get 10 percent of any CPS contracts she steered to SUPES and Synesi. The feds don’t allege how much money, if any, was paid to Byrd-Bennett.

In one email discussing the alleged scheme, Byrd-Bennett wrote: “I have tuition to pay and casinos to visit (:”

“I think those emails reflect greed,” Fardon said.

The scheme started right around the time Byrd-Bennett started her job as chief education officer at CPS, the post she held before becoming CEO, the feds allege.